Individual Calculations February 2016
 Hesham, Abdelrahman  Total change: -18.50  Rating chartPersonal card
 Al Ain Classic Chess Championship 2015 Al Ain UAE 2015-12-17
RcRownchangeKK*chgGame
 2271 2398 4.00 9 -1.85 10 -18.50 
  Kryvoruchko, Yuriy g2711 UKR0.001-0.1410-1.40 
  Mammadova, Narmin wc2167 AZE0.001-0.7910-7.90 
  Afshar, Niusha 1998  * IRI1.0010.08100.80 
  Mohannad, Farhan f2253 JOR1.0010.31103.10 
  Arjun, Kalyan 2108 IND0.501-0.3410-3.40 
  San Juan, Dennis 2101 PHI0.501-0.3510-3.50 
  Mkrtchyan, Sargis R. 2236 ARM1.0010.29102.90 
  Vaibhav, Suri g2552 IND0.001-0.2910-2.90 
  Pirverdiyev, Agil 2311 AZE0.001-0.6210-6.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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